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author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-01-25 20:27:22 +0300 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-01-28 01:16:02 +0300 |
commit | 345023b0db315648ccc3c1a36aee88304a8b4d91 (patch) | |
tree | d9fc56b50d04dacea25e27093052ec3c3cbdaa30 /include/net/netfilter/nf_tables.h | |
parent | 4f16d25c68ec844299a4df6ecbb0234eaf88a935 (diff) | |
download | linux-345023b0db315648ccc3c1a36aee88304a8b4d91.tar.xz |
netfilter: nftables: add nft_parse_register_store() and use it
This new function combines the netlink register attribute parser
and the store validation function.
This update requires to replace:
enum nft_registers dreg:8;
in many of the expression private areas otherwise compiler complains
with:
error: cannot take address of bit-field ‘dreg’
when passing the register field as reference.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter/nf_tables.h')
-rw-r--r-- | include/net/netfilter/nf_tables.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 033b31aa38cc..78d174517749 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -204,10 +204,10 @@ unsigned int nft_parse_register(const struct nlattr *attr); int nft_dump_register(struct sk_buff *skb, unsigned int attr, unsigned int reg); int nft_parse_register_load(const struct nlattr *attr, u8 *sreg, u32 len); -int nft_validate_register_store(const struct nft_ctx *ctx, - enum nft_registers reg, - const struct nft_data *data, - enum nft_data_types type, unsigned int len); +int nft_parse_register_store(const struct nft_ctx *ctx, + const struct nlattr *attr, u8 *dreg, + const struct nft_data *data, + enum nft_data_types type, unsigned int len); /** * struct nft_userdata - user defined data associated with an object |